KeyForge is a game where no two decks are the same. Where there are countless formats and variants to explore. And it permits a vast range of experiences that take time to savor fully… There is an otherworldly beauty in the elegance of its mechanics. Players familiar with other card games may find the KeyForge metagame wholly strange and alien.
As the first age of Organized Play, the Dawn of Discovery focuses on the exploration, discovery, and enjoyment of different decks.
https://www.fantasyflightgames.com/en/news/2018/10/10/dawn-of-discovery/